From: Jason Gunthorpe <jgg@nvidia.com>
To: "Tian, Kevin" <kevin.tian@intel.com>
Cc: Xu Yilun <yilun.xu@linux.intel.com>,
"will@kernel.org" <will@kernel.org>,
"aneesh.kumar@kernel.org" <aneesh.kumar@kernel.org>,
"iommu@lists.linux.dev" <iommu@lists.linux.dev>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"joro@8bytes.org" <joro@8bytes.org>,
"robin.murphy@arm.com" <robin.murphy@arm.com>,
"shuah@kernel.org" <shuah@kernel.org>,
"nicolinc@nvidia.com" <nicolinc@nvidia.com>,
"aik@amd.com" <aik@amd.com>,
"Williams, Dan J" <dan.j.williams@intel.com>,
"baolu.lu@linux.intel.com" <baolu.lu@linux.intel.com>,
"Xu, Yilun" <yilun.xu@intel.com>
Subject: Re: [PATCH v3 2/5] iommufd: Destroy vdevice on idevice destroy
Date: Thu, 3 Jul 2025 08:21:02 -0300 [thread overview]
Message-ID: <20250703112102.GA1209783@nvidia.com> (raw)
In-Reply-To: <BN9PR11MB52765B056B71AA14943BE88F8C43A@BN9PR11MB5276.namprd11.prod.outlook.com>
On Thu, Jul 03, 2025 at 04:32:26AM +0000, Tian, Kevin wrote:
> but this sounds like a misuse of shortterm_users which is not intended
> to be held long beyond ioctl...
With the addition of the pre_destroy it purpose gets changed to
'beyond the ioctl or past pre_destroy'
Jason
next prev parent reply other threads:[~2025-07-03 11:21 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-27 3:38 [PATCH v3 0/5] iommufd: Destroy vdevice on device unbind Xu Yilun
2025-06-27 3:38 ` [PATCH v3 1/5] iommufd: Add iommufd_object_tombstone_user() helper Xu Yilun
2025-06-30 3:08 ` Baolu Lu
2025-06-30 7:24 ` Xu Yilun
2025-06-30 5:52 ` Tian, Kevin
2025-06-30 6:41 ` Xu Yilun
2025-06-30 19:50 ` Nicolin Chen
2025-07-08 8:45 ` Xu Yilun
2025-06-27 3:38 ` [PATCH v3 2/5] iommufd: Destroy vdevice on idevice destroy Xu Yilun
2025-06-30 5:08 ` Baolu Lu
2025-07-08 8:34 ` Xu Yilun
2025-06-30 6:27 ` Tian, Kevin
2025-06-30 10:18 ` Xu Yilun
2025-06-30 14:50 ` Jason Gunthorpe
2025-07-01 9:19 ` Xu Yilun
2025-07-01 12:13 ` Jason Gunthorpe
2025-07-02 2:23 ` Xu Yilun
2025-07-02 9:13 ` Tian, Kevin
2025-07-02 12:40 ` Jason Gunthorpe
2025-07-03 4:32 ` Tian, Kevin
2025-07-03 11:21 ` Jason Gunthorpe [this message]
2025-07-07 10:58 ` Xu Yilun
2025-07-07 12:25 ` Jason Gunthorpe
2025-07-07 19:41 ` Xu Yilun
2025-06-30 19:34 ` Nicolin Chen
2025-07-08 8:12 ` Xu Yilun
2025-06-27 3:38 ` [PATCH v3 3/5] iommufd/vdevice: Remove struct device reference from struct vdevice Xu Yilun
2025-06-30 5:11 ` Baolu Lu
2025-07-04 15:06 ` Jason Gunthorpe
2025-06-27 3:38 ` [PATCH v3 4/5] iommufd/selftest: Explicitly skip tests for inapplicable variant Xu Yilun
2025-07-04 15:07 ` Jason Gunthorpe
2025-06-27 3:38 ` [PATCH v3 5/5] iommufd/selftest: Add coverage for vdevice tombstone Xu Yilun
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